39603733 ÷ 553 
Our goal is to divide 39603733 by 553.

On to step 1:
553 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 553

Let's proceed to step 2:
If we divide 39 by 553, we get 0 and a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Include the next digit (6) from the dividend after 39, then repeat: 396 / 553

Step 3:
553 can be fit into 396 0 times, resulting in a remainder of 396.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 396, we end up with 396.
Bring next digit (0) of the dividend behind the 396 and repeat the process: 3960 / 553

Advancing to step 4:
The number 553 fits into 3960 7 times, leaving a remainder of 89.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 3871 from 3960 leaves us with 89.
Include the next digit (3) from the dividend after 89, then repeat: 893 / 553

Let's proceed to step 5:
893 divided by 553 is 1 with a remainder of 340.
Use 1 as the next digit of our solution. 
Result so far: 71.0
Subtract 553 from 893 to get 340.
Bring next digit (7) of the dividend behind the 340 and repeat the process: 3407 / 553

Step 6:
553 goes into 3407 6 times with a remainder of 89.
The next digit of our result is 6. 
Result so far: 716.0
Subtracting 3318 from 3407 leaves us with 89.
Take the next digit (3) from the dividend and append it to 89, then repeat: 893 / 553

Going ahead to step 7:
When dividing 893 by 553, we get 1 with a remainder of 340.
Record the quotient 1 as the next digit in the result. 
Result so far: 7161.0
If we take 553 away from 893, we end up with 340.
Include the next digit (3) from the dividend after 340, then repeat: 3403 / 553

Step 8:
3403 divided by 553 is 6 with a remainder of 85.
Write down 6 as next digit of the result. 
Result so far: 71616.0
The remainder is 85 after subtracting 3318 from 3403.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 9:
If we divide 850 by 553, we get 1 and a remainder of 297.
The number 1 becomes the next digit in our result. 
Result so far: 71616.1
Deduct 553 from 850 and we're left with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Advancing to step 10:
If we divide 2970 by 553, we get 5 and a remainder of 205.
Record the quotient 5 as the next digit in the result. 
Result so far: 71616.15
If we take 2765 away from 2970, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Moving on to step 11:
553 can be fit into 2050 3 times, resulting in a remainder of 391.
Write down 3 as next digit of the result. 
Result so far: 71616.153
Subtracting 1659 from 2050 leaves us with 391.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3910, and continue the process.

Let's proceed to step 12:
3910 divided by 553 is 7 with a remainder of 39.
The next digit of our result is 7. 
Result so far: 71616.1537
Deduct 3871 from 3910 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 13:
When dividing 390 by 553, we get 0 with a remainder of 390.
Record the quotient 0 as the next digit in the result. 
Result so far: 71616.1537
If we subtract 0 from 390, we get 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Going ahead to step 14:
When dividing 3900 by 553, we get 7 with a remainder of 29.
The number 7 becomes the next digit in our result. 
Result so far: 71616.153707
If we subtract 3871 from 3900, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 15:
The number 553 fits into 290 0 times, leaving a remainder of 290.
Put 0 as the next digit of the answer. 
Result so far: 71616.153707
The remainder is 290 after subtracting 0 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Going ahead to step 16:
The number 553 fits into 2900 5 times, leaving a remainder of 135.
Record the quotient 5 as the next digit in the result. 
Result so far: 71616.15370705
If we subtract 2765 from 2900, we get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

In conclusion, the division gives 71616.15370705 with a balance of 1.35e-07.